but the main concern of the indian leadership there was contamination of the brown water -- of the ground water, hunting land. how much do you know about that, and what are your feelings? host: we will leave it there. ata?ie pot guest: when we're dealing with mining or the pipeline, we want to make sure that it is environmentally sound and that we're protecting not only our lands, our water, so that we can sustain ourselves. we are not in a place where we can relocate to another area. it has become an environmental challenge that we cannot fix. it is important for us to make sure that the science supports what we need to do. then of course we also want to make sure that we're always looking out for our cultural protections of those sacred places and sites. we are definitely support development in whatever way makes sense for creating jobs. we just want to do it in a safe way. host: next call -- bob, in jupiter, florida. caller: i just wanted to note, if possible, that as a physician, i know that the indian population in general, if you put up some of those statistics you had before -- the